High Vacuum Gate Valve

We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for High Vacuum Gate Valve, Pneumatic Forged Steel Gate Valve , Gate Valve , Dn200 Gate Valve , Welcome friends from all over the world come to visit, guide and negotiate. With this motto in mind, we've turn into one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for High Vacuum Gate Valve, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.


  • Expanding Through Conduit Gate Valve for API6A Standard

    Expanding Through Conduit Gate Valve for API6A Standard

    Standard WKM gate valves are in accordance with API 6A 21th latest Edition, and use the right materials for different service according to NACE MR0175 standard.
    Product Specification Level: PSL1 ~4   
    Material Class: AA~HH  
    Performance Requirement: PR1-PR2 
    Temperature Class: LU
  • Original Factory Knife Gate Valve Australia - Forged steel globe valve – CEPAI

    Original Factory Knife Gate Valve Australia - Forged steel globe valve – CEPAI

    ● Body and Bonnet connection  For the Forged Globe Valve produced by CEPAI, the valve body and bonnet can be connected as bolt connection, welding connection, pressure self sealing connection and other different structures, etc.  ● Swivel Plug  Fordge Globe Valve produced by CEPAI, the valve disc is designed as a Swivel structure. During the opening process, the sealing surface of the valve disc is washed by the medium to keep it clean, thereby continuously maintaining the sealing effect.  ● ...
  • Cheapest Factory Pilot Gate Valve - Cast steel globe valve – CEPAI

    Cheapest Factory Pilot Gate Valve - Cast steel globe valve – CEPAI

    “Cast Globe Valve produced by CEPAI is made of forged steel, and the sealing surface of valve seat can be overlaid with cemented carbide according to client requirements.For Cast Globe Valve ≤7″”, separate threaded valve seat or welded valve seat can be used, and Cast Globe Valve ≥10″” can only use welded valve seat structure. When the housing material of the valve is stainless steel, Cast Globe Valve generally adopts the integral or hardalloy surfacing on the b...
  • Professional Design Roller Gate Valve - CASING HEADS – CEPAI

    Professional Design Roller Gate Valve - CASING HEADS – CEPAI

    CEPAI manufactures tubing/casing heads, hangers and adapter Flanges in all sizes and pressure ratings. The casing head is the lowest part of the wellhead assembly and is always connected to the surface casing string. It supports subsequent drilling wellhead and completion equipment. Popular Adapter Flanges are double studded Adapter Flanges, Companion Flanges, and X Union Adapters. Customers may use Adapter Flanges for transition in nominal size and /or pressure rating. The Adapter Flanges ha...
  • Chinese Professional Single-Plate Check Valve(Short Series) - Three piece cast fixed ball valve – CEPAI

    Chinese Professional Single-Plate Check Valve(Short Series) - Three piece cast fixed ball valve – CEPAI

    ● Reliable seat seal The Three Piece Cast Trunnion Ball Valve produced by CEPAI adopts an elastic seal ring structure design. When the medium pressure is low, the contact area between the sealing ring and the sphere is small, and a larger specific pressure is formed in the contact between the sealing ring and the sphere to ensure reliable sealing. When the medium pressure is high, the contact area between the sealing ring and the sphere increases with the elastic deformation of the sealing ri...